private LogonColumn GetSAPLogonData(string strColumnName, PwEntry pe)
{
if (strColumnName == null)
{
Debug.Assert(false);
return(null);
}
if (pe == null)
{
Debug.Assert(false);
return(null);
}
if (strColumnName == m_vColNames[0])
{
//detect SAP ID and SAP client
string strSAPID = pe.Strings.ReadSafe(KeeSAPLogon.Properties.Resources.FieldKeySAPID);
string strSAPClient = pe.Strings.ReadSafe(KeeSAPLogon.Properties.Resources.FieldKeySAPClient);
string strSAPLanguage = pe.Strings.ReadSafe(KeeSAPLogon.Properties.Resources.FieldKeyLanguage);
string strSAPTransaction = pe.Strings.ReadSafe(KeeSAPLogon.Properties.Resources.FieldKeyTransaction);
LogonColumn lc = new LogonColumn(strSAPID, strSAPClient, strSAPLanguage, strSAPTransaction);
return(lc);
}
return(null);
}
//---------------------------------------------------------------------------------------------------
// Interface Implementation: IComparable
//---------------------------------------------------------------------------------------------------
#region IComparable implementation
public int CompareTo(object obj)
{
if (obj == null)
{
return(1);
}
LogonColumn otherLC = obj as LogonColumn;
if (otherLC != null)
{
if (this.SAPID.CompareTo(otherLC.SAPID) < 0)
{
return(-1);
}
if (this.SAPID.CompareTo(otherLC.SAPID) > 0)
{
return(1);
}
if (this.SAPID.CompareTo(otherLC.SAPID) == 0)
{
if (this.SAPClient.CompareTo(otherLC.SAPClient) < 0)
{
return(-1);
}
if (this.SAPClient.CompareTo(otherLC.SAPClient) > 0)
{
return(1);
}
if (this.SAPClient.CompareTo(otherLC.SAPClient) == 0)
{
if (this.SAPLanguage.CompareTo(otherLC.SAPLanguage) < 0)
{
return(-1);
}
if (this.SAPLanguage.CompareTo(otherLC.SAPLanguage) > 0)
{
return(1);
}
if (this.SAPLanguage.CompareTo(otherLC.SAPLanguage) == 0)
{
return(this.SAPTransaction.CompareTo(otherLC.SAPTransaction));
}
}
}
}
else
{
throw new ArgumentException("Object is not an object of type " + this.ToString());
}
return(1);
}
public override void PerformCellAction(string strColumnName, PwEntry pe)
{
LogonColumn lc = GetSAPLogonData(strColumnName, pe);
if (lc.IsValid())
{
lc.ExtendWithDefaults(m_config.DefaultLng, m_config.DefaultTx);
ProtectedString pUser = DerefValue(PwDefs.UserNameField, pe);
ProtectedString pPw = DerefValue(PwDefs.PasswordField, pe);
SAPLogonHandler.SAPGUIPath = m_config.SAPGUIPath;
SAPLogonHandler.DoLogon(lc, pUser, pPw);
}
}
public override string GetCellData(string strColumnName, PwEntry pe)
{
if (strColumnName == null)
{
Debug.Assert(false);
return(String.Empty);
}
if (strColumnName != m_vColNames[0])
{
return(String.Empty);
}
if (pe == null)
{
Debug.Assert(false);
return(String.Empty);
}
if (!SAPLogonHandler.ValidateSAPGUIPath(m_config.SAPGUIPath))
{
return(Translatable.ColumnConfigFailure);
}
//detect SAP ID and SAP client
string strCellData = "";
LogonColumn lc = GetSAPLogonData(strColumnName, pe);
if (lc.IsValid())
{
strCellData = FormattedCellData(lc);
}
else
{
if (lc.HasSAPID() || lc.HasSAPClient() || lc.HasSAPLanguage() || lc.HasSAPTransaction())
{
strCellData = Translatable.ColumnInvalidData;
}
else
{
strCellData = Translatable.ColumnNoneSAPData;
}
}
return(strCellData);
}
public static bool DoLogon(LogonColumn logonPoint, ProtectedString user, ProtectedString password)
{
if (ValidateSAPGUIPath(m_sapguiPath) && logonPoint.IsValid())
{
//Example:
//
// "C:\Program Files (x86)\SAP\FrontEnd\SAPgui\sapshcut" -system=ABC -client=010 -user=username -pw=pass -language=EN -maxgui -command=SE10
//
string strArgs = "-maxgui";
Dictionary <string, string> args = new Dictionary <string, string>();
args.Add("-system", logonPoint.SAPID);
args.Add("-client", logonPoint.SAPClient);
args.Add("-user", user.ReadString());
args.Add("-pw", password.ReadString());
args.Add("-language", logonPoint.SAPLanguage);
args.Add("-command", logonPoint.SAPTransaction);
foreach (string key in args.Keys)
{
string value;
args.TryGetValue(key, out value);
strArgs = strArgs + " ";
strArgs = strArgs + key + "=" + value;
}
string fileLoc = Path.Combine(m_sapguiPath, SAPLogonHandler.SAPGUIShortCutEXE);
FileInfo fileInfo = new FileInfo(fileLoc);
ProcessStartInfo info = new ProcessStartInfo(fileInfo.FullName);
info.Arguments = strArgs;
info.CreateNoWindow = false;
info.UseShellExecute = true;
info.ErrorDialog = true;
info.RedirectStandardInput = false;
info.RedirectStandardOutput = false;
Process process = Process.Start(info);
return(!(process.HasExited));
}
return(false);
}
//---------------------------------------------------------------------------------------------------
// Private Methods
//---------------------------------------------------------------------------------------------------
private string FormattedCellData(LogonColumn entry)
{
string result = "";
if (entry.HasSAPID() && m_config.DisSystemID)
{
result = result + entry.SAPID;
if (entry.HasSAPClient() && m_config.DisClient)
{
result = result + ":";
}
}
if (entry.HasSAPClient() && m_config.DisClient)
{
result = result + entry.SAPClient;
}
if (entry.HasSAPLanguage() && m_config.DisLanguage)
{
result = result + " [" + entry.SAPLanguage + "]";
}
if (entry.HasSAPTransaction() && m_config.DisTx)
{
if ((entry.HasSAPID() && m_config.DisSystemID) ||
(entry.HasSAPClient() && m_config.DisClient) ||
(entry.HasSAPLanguage() && m_config.DisLanguage))
{
result = result + " - ";
}
result = result + entry.SAPTransaction;
}
return(result);
}
